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https://gitlab.gnome.org/GNOME/gtk.git
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gl renderer: Use one function per op type to apply data
This commit is contained in:
Timm Bäder
parent
28499032da
commit
48be2aed23
@ -1038,6 +1038,240 @@ render_cross_fade_node (GskGLRenderer *self,
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ops_draw (builder, vertex_data);
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}
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static inline void
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apply_viewport_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> New Viewport: %f, %f, %f, %f", op->viewport.origin.x, op->viewport.origin.y, op->viewport.size.width, op->viewport.size.height);
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glUniform4f (program->viewport_location,
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op->viewport.origin.x, op->viewport.origin.y,
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op->viewport.size.width, op->viewport.size.height);
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glViewport (0, 0, op->viewport.size.width, op->viewport.size.height);
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}
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static inline void
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apply_modelview_op (const Program *program,
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const RenderOp *op)
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{
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float mat[16];
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OP_PRINT (" -> Modelview");
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graphene_matrix_to_float (&op->modelview, mat);
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glUniformMatrix4fv (program->modelview_location, 1, GL_FALSE, mat);
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}
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static inline void
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apply_projection_op (const Program *program,
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const RenderOp *op)
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{
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float mat[16];
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OP_PRINT (" -> Projection");
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graphene_matrix_to_float (&op->projection, mat);
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glUniformMatrix4fv (program->projection_location, 1, GL_FALSE, mat);
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}
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static inline void
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apply_program_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Program: %d", op->program->index);
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glUseProgram (op->program->id);
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}
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static inline void
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apply_render_target_op (GskGLRenderer *self,
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const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Render Target: %d", op->render_target_id);
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glBindFramebuffer (GL_FRAMEBUFFER, op->render_target_id);
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if (op->render_target_id != 0)
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glDisable (GL_SCISSOR_TEST);
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else
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gsk_gl_renderer_setup_render_mode (self); /* Reset glScissor etc. */
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}
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static inline void
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apply_color_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Color: (%f, %f, %f, %f)", op->color.red, op->color.green, op->color.blue, op->color.alpha);
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/* TODO: We use color.color_location here and this is right for all three of the programs above,
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* but that's just a coincidence. */
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glUniform4f (program->color.color_location,
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op->color.red, op->color.green, op->color.blue, op->color.alpha);
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}
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static inline void
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apply_opacity_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Opacity %f", op->opacity);
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glUniform1f (program->alpha_location, op->opacity);
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}
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static inline void
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apply_source_texture_op (const Program *program,
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const RenderOp *op)
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{
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g_assert(op->texture_id != 0);
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OP_PRINT (" -> New texture: %d", op->texture_id);
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/* Use texture unit 0 for the source */
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glUniform1i (program->source_location, 0);
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glActiveTexture (GL_TEXTURE0);
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glBindTexture (GL_TEXTURE_2D, op->texture_id);
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}
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static inline void
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apply_color_matrix_op (const Program *program,
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const RenderOp *op)
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{
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float mat[16];
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float vec[4];
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OP_PRINT (" -> Color Matrix");
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graphene_matrix_to_float (&op->color_matrix.matrix, mat);
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glUniformMatrix4fv (program->color_matrix.color_matrix_location, 1, GL_FALSE, mat);
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graphene_vec4_to_float (&op->color_matrix.offset, vec);
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glUniform4fv (program->color_matrix.color_offset_location, 1, vec);
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}
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static inline void
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apply_clip_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Clip (%f, %f, %f, %f) (%f, %f, %f, %f), (%f, %f, %f, %f)",
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op->clip.bounds.origin.x, op->clip.bounds.origin.y,
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op->clip.bounds.size.width, op->clip.bounds.size.height,
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op->clip.corner[0].width,
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op->clip.corner[1].width,
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op->clip.corner[2].width,
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op->clip.corner[3].width,
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op->clip.corner[0].height,
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op->clip.corner[1].height,
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op->clip.corner[2].height,
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op->clip.corner[3].height);
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glUniform4f (program->clip_location,
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op->clip.bounds.origin.x, op->clip.bounds.origin.y,
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op->clip.bounds.size.width, op->clip.bounds.size.height);
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glUniform4f (program->clip_corner_widths_location,
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op->clip.corner[0].width,
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op->clip.corner[1].width,
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op->clip.corner[2].width,
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op->clip.corner[3].width);
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glUniform4f (program->clip_corner_heights_location,
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op->clip.corner[0].height,
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op->clip.corner[1].height,
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op->clip.corner[2].height,
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op->clip.corner[3].height);
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}
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static inline void
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apply_inset_shadow_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> inset shadow. Color: (%f, %f, %f, %f), Offset: (%f, %f), Spread: %f, Outline: (%f, %f, %f, %f) Corner widths: (%f, %f, %f, %f), Corner Heights: (%f, %f, %f, %f)",
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op->inset_shadow.color[0],
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op->inset_shadow.color[1],
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op->inset_shadow.color[2],
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op->inset_shadow.color[3],
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op->inset_shadow.offset[0],
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op->inset_shadow.offset[1],
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op->inset_shadow.spread,
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op->inset_shadow.outline[0],
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op->inset_shadow.outline[1],
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op->inset_shadow.outline[2],
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op->inset_shadow.outline[3],
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op->inset_shadow.corner_widths[0],
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op->inset_shadow.corner_widths[1],
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op->inset_shadow.corner_widths[2],
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op->inset_shadow.corner_widths[3],
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op->inset_shadow.corner_heights[0],
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op->inset_shadow.corner_heights[1],
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op->inset_shadow.corner_heights[2],
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op->inset_shadow.corner_heights[3]);
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glUniform4fv (program->inset_shadow.color_location, 1, op->inset_shadow.color);
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glUniform2fv (program->inset_shadow.offset_location, 1, op->inset_shadow.offset);
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glUniform1f (program->inset_shadow.spread_location, op->inset_shadow.spread);
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glUniform4fv (program->inset_shadow.outline_location, 1, op->inset_shadow.outline);
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glUniform4fv (program->inset_shadow.corner_widths_location, 1, op->inset_shadow.corner_widths);
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glUniform4fv (program->inset_shadow.corner_heights_location, 1, op->inset_shadow.corner_heights);
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}
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static inline void
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apply_outset_shadow_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> outset shadow");
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glUniform4fv (program->outset_shadow.color_location, 1, op->outset_shadow.color);
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glUniform2fv (program->outset_shadow.offset_location, 1, op->outset_shadow.offset);
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glUniform1f (program->outset_shadow.spread_location, op->outset_shadow.spread);
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glUniform4fv (program->outset_shadow.outline_location, 1, op->outset_shadow.outline);
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glUniform4fv (program->outset_shadow.corner_widths_location, 1, op->outset_shadow.corner_widths);
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glUniform4fv (program->outset_shadow.corner_heights_location, 1, op->outset_shadow.corner_heights);
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}
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static inline void
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apply_linear_gradient_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Linear gradient");
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glUniform1i (program->linear_gradient.num_color_stops_location,
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op->linear_gradient.n_color_stops);
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glUniform4fv (program->linear_gradient.color_stops_location,
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op->linear_gradient.n_color_stops,
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op->linear_gradient.color_stops);
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glUniform1fv (program->linear_gradient.color_offsets_location,
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op->linear_gradient.n_color_stops,
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op->linear_gradient.color_offsets);
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glUniform2f (program->linear_gradient.start_point_location,
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op->linear_gradient.start_point.x, op->linear_gradient.start_point.y);
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glUniform2f (program->linear_gradient.end_point_location,
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op->linear_gradient.end_point.x, op->linear_gradient.end_point.y);
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}
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static inline void
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apply_border_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Border (%f, %f, %f, %f)",
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op->border.widths[0], op->border.widths[1], op->border.widths[2], op->border.widths[3]);
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glUniform4fv (program->border.widths_location, 1, op->border.widths);
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}
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static inline void
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apply_border_color_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Border color (%f, %f, %f, %f)",
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op->border.color[0], op->border.color[1], op->border.color[2], op->border.color[3]);
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glUniform4fv (program->border.color_location, 1, op->border.color);
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}
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static inline void
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apply_blur_op (const Program *program,
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const RenderOp *op)
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{
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OP_PRINT (" -> Blur");
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glUniform1f (program->blur.blur_radius_location, op->blur.radius);
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glUniform2f (program->blur.blur_size_location, op->blur.size.width, op->blur.size.height);
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}
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static inline void
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apply_cross_fade_op (const Program *program,
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const RenderOp *op)
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{
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/* End texture id */
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glUniform1i (program->cross_fade.source2_location, 1);
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glActiveTexture (GL_TEXTURE0 + 1);
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glBindTexture (GL_TEXTURE_2D, op->cross_fade.source2);
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/* progress */
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glUniform1f (program->cross_fade.progress_location, op->cross_fade.progress);
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}
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static void
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gsk_gl_renderer_dispose (GObject *gobject)
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{
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@ -1646,8 +1880,6 @@ static void
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gsk_gl_renderer_render_ops (GskGLRenderer *self,
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gsize vertex_data_size)
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{
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float mat[16];
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float vec[4];
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guint i;
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guint n_ops = self->render_ops->len;
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const Program *program = NULL;
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@ -1710,35 +1942,20 @@ gsk_gl_renderer_render_ops (GskGLRenderer *self,
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switch (op->op)
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{
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case OP_CHANGE_PROJECTION:
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graphene_matrix_to_float (&op->projection, mat);
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glUniformMatrix4fv (program->projection_location, 1, GL_FALSE, mat);
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OP_PRINT (" -> Projection");
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/*graphene_matrix_print (&op->projection);*/
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apply_projection_op (program, op);
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break;
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case OP_CHANGE_MODELVIEW:
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graphene_matrix_to_float (&op->modelview, mat);
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glUniformMatrix4fv (program->modelview_location, 1, GL_FALSE, mat);
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OP_PRINT (" -> Modelview");
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/*graphene_matrix_print (&op->modelview);*/
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apply_modelview_op (program, op);
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break;
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case OP_CHANGE_PROGRAM:
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apply_program_op (program, op);
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program = op->program;
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glUseProgram (op->program->id);
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OP_PRINT (" -> Program: %d", op->program->index);
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break;
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case OP_CHANGE_RENDER_TARGET:
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OP_PRINT (" -> Render Target: %d", op->render_target_id);
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glBindFramebuffer (GL_FRAMEBUFFER, op->render_target_id);
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if (op->render_target_id != 0)
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glDisable (GL_SCISSOR_TEST);
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else
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gsk_gl_renderer_setup_render_mode (self); /* Reset glScissor etc. */
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apply_render_target_op (self, program, op);
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break;
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case OP_CLEAR:
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@ -1747,162 +1964,58 @@ gsk_gl_renderer_render_ops (GskGLRenderer *self,
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break;
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case OP_CHANGE_VIEWPORT:
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OP_PRINT (" -> New Viewport: %f, %f, %f, %f", op->viewport.origin.x, op->viewport.origin.y, op->viewport.size.width, op->viewport.size.height);
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glUniform4f (program->viewport_location,
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op->viewport.origin.x, op->viewport.origin.y,
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op->viewport.size.width, op->viewport.size.height);
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glViewport (0, 0, op->viewport.size.width, op->viewport.size.height);
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apply_viewport_op (program, op);
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break;
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case OP_CHANGE_OPACITY:
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OP_PRINT (" -> Opacity %f", op->opacity);
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glUniform1f (program->alpha_location, op->opacity);
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apply_opacity_op (program, op);
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break;
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case OP_CHANGE_COLOR_MATRIX:
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OP_PRINT (" -> Color Matrix");
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g_assert (program == &self->color_matrix_program);
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graphene_matrix_to_float (&op->color_matrix.matrix, mat);
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glUniformMatrix4fv (program->color_matrix.color_matrix_location, 1, GL_FALSE, mat);
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graphene_vec4_to_float (&op->color_matrix.offset, vec);
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glUniform4fv (program->color_matrix.color_offset_location, 1, vec);
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apply_color_matrix_op (program, op);
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break;
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case OP_CHANGE_COLOR:
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OP_PRINT (" -> Color: (%f, %f, %f, %f)", op->color.red, op->color.green, op->color.blue, op->color.alpha);
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g_assert (program == &self->color_program || program == &self->coloring_program ||
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program == &self->shadow_program);
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/* TODO: We use color.color_location here and this is right for all three of the programs above,
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* but that's just a coincidence. */
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glUniform4f (program->color.color_location,
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op->color.red, op->color.green, op->color.blue, op->color.alpha);
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apply_color_op (program, op);
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break;
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case OP_CHANGE_BORDER_COLOR:
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OP_PRINT (" -> Border color (%f, %f, %f, %f)",
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op->border.color[0], op->border.color[1], op->border.color[2], op->border.color[3]);
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g_assert (program == &self->border_program);
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glUniform4fv (program->border.color_location, 1, op->border.color);
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apply_border_color_op (program, op);
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break;
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case OP_CHANGE_CLIP:
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OP_PRINT (" -> Clip (%f, %f, %f, %f) (%f, %f, %f, %f), (%f, %f, %f, %f)",
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op->clip.bounds.origin.x, op->clip.bounds.origin.y,
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op->clip.bounds.size.width, op->clip.bounds.size.height,
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op->clip.corner[0].width,
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op->clip.corner[1].width,
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op->clip.corner[2].width,
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op->clip.corner[3].width,
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op->clip.corner[0].height,
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op->clip.corner[1].height,
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op->clip.corner[2].height,
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op->clip.corner[3].height);
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glUniform4f (program->clip_location,
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op->clip.bounds.origin.x, op->clip.bounds.origin.y,
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op->clip.bounds.size.width, op->clip.bounds.size.height);
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glUniform4f (program->clip_corner_widths_location,
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op->clip.corner[0].width,
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op->clip.corner[1].width,
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op->clip.corner[2].width,
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op->clip.corner[3].width);
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glUniform4f (program->clip_corner_heights_location,
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op->clip.corner[0].height,
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op->clip.corner[1].height,
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op->clip.corner[2].height,
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op->clip.corner[3].height);
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apply_clip_op (program, op);
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break;
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case OP_CHANGE_SOURCE_TEXTURE:
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g_assert(op->texture_id != 0);
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OP_PRINT (" -> New texture: %d", op->texture_id);
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/* Use texture unit 0 for the source */
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glUniform1i (program->source_location, 0);
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glActiveTexture (GL_TEXTURE0);
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glBindTexture (GL_TEXTURE_2D, op->texture_id);
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apply_source_texture_op (program, op);
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break;
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case OP_CHANGE_CROSS_FADE:
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g_assert (program == &self->cross_fade_program);
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/* End texture id */
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glUniform1i (program->cross_fade.source2_location, 1);
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glActiveTexture (GL_TEXTURE0 + 1);
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glBindTexture (GL_TEXTURE_2D, op->cross_fade.source2);
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/* progress */
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glUniform1f (program->cross_fade.progress_location, op->cross_fade.progress);
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apply_cross_fade_op (program, op);
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break;
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case OP_CHANGE_LINEAR_GRADIENT:
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OP_PRINT (" -> Linear gradient");
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glUniform1i (program->linear_gradient.num_color_stops_location,
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op->linear_gradient.n_color_stops);
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glUniform4fv (program->linear_gradient.color_stops_location,
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op->linear_gradient.n_color_stops,
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op->linear_gradient.color_stops);
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glUniform1fv (program->linear_gradient.color_offsets_location,
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op->linear_gradient.n_color_stops,
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op->linear_gradient.color_offsets);
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glUniform2f (program->linear_gradient.start_point_location,
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op->linear_gradient.start_point.x, op->linear_gradient.start_point.y);
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glUniform2f (program->linear_gradient.end_point_location,
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op->linear_gradient.end_point.x, op->linear_gradient.end_point.y);
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apply_linear_gradient_op (program, op);
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break;
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case OP_CHANGE_BLUR:
|
||||
OP_PRINT (" -> Blur");
|
||||
g_assert (program == &self->blur_program);
|
||||
glUniform1f (program->blur.blur_radius_location, op->blur.radius);
|
||||
glUniform2f (program->blur.blur_size_location, op->blur.size.width, op->blur.size.height);
|
||||
apply_blur_op (program, op);
|
||||
break;
|
||||
|
||||
case OP_CHANGE_INSET_SHADOW:
|
||||
OP_PRINT (" -> inset shadow. Color: (%f, %f, %f, %f), Offset: (%f, %f), Spread: %f, Outline: (%f, %f, %f, %f) Corner widths: (%f, %f, %f, %f), Corner Heights: (%f, %f, %f, %f)",
|
||||
op->inset_shadow.color[0],
|
||||
op->inset_shadow.color[1],
|
||||
op->inset_shadow.color[2],
|
||||
op->inset_shadow.color[3],
|
||||
op->inset_shadow.offset[0],
|
||||
op->inset_shadow.offset[1],
|
||||
op->inset_shadow.spread,
|
||||
op->inset_shadow.outline[0],
|
||||
op->inset_shadow.outline[1],
|
||||
op->inset_shadow.outline[2],
|
||||
op->inset_shadow.outline[3],
|
||||
op->inset_shadow.corner_widths[0],
|
||||
op->inset_shadow.corner_widths[1],
|
||||
op->inset_shadow.corner_widths[2],
|
||||
op->inset_shadow.corner_widths[3],
|
||||
op->inset_shadow.corner_heights[0],
|
||||
op->inset_shadow.corner_heights[1],
|
||||
op->inset_shadow.corner_heights[2],
|
||||
op->inset_shadow.corner_heights[3]);
|
||||
g_assert (program == &self->inset_shadow_program);
|
||||
glUniform4fv (program->inset_shadow.color_location, 1, op->inset_shadow.color);
|
||||
glUniform2fv (program->inset_shadow.offset_location, 1, op->inset_shadow.offset);
|
||||
glUniform1f (program->inset_shadow.spread_location, op->inset_shadow.spread);
|
||||
glUniform4fv (program->inset_shadow.outline_location, 1, op->inset_shadow.outline);
|
||||
glUniform4fv (program->inset_shadow.corner_widths_location, 1, op->inset_shadow.corner_widths);
|
||||
glUniform4fv (program->inset_shadow.corner_heights_location, 1, op->inset_shadow.corner_heights);
|
||||
apply_inset_shadow_op (program, op);
|
||||
break;
|
||||
|
||||
case OP_CHANGE_OUTSET_SHADOW:
|
||||
OP_PRINT (" -> outset shadow");
|
||||
g_assert (program == &self->outset_shadow_program);
|
||||
glUniform4fv (program->outset_shadow.color_location, 1, op->outset_shadow.color);
|
||||
glUniform2fv (program->outset_shadow.offset_location, 1, op->outset_shadow.offset);
|
||||
glUniform1f (program->outset_shadow.spread_location, op->outset_shadow.spread);
|
||||
glUniform4fv (program->outset_shadow.outline_location, 1, op->outset_shadow.outline);
|
||||
glUniform4fv (program->outset_shadow.corner_widths_location, 1, op->outset_shadow.corner_widths);
|
||||
glUniform4fv (program->outset_shadow.corner_heights_location, 1, op->outset_shadow.corner_heights);
|
||||
apply_outset_shadow_op (program, op);
|
||||
break;
|
||||
|
||||
case OP_CHANGE_BORDER:
|
||||
OP_PRINT (" -> Border (%f, %f, %f, %f)",
|
||||
op->border.widths[0], op->border.widths[1], op->border.widths[2], op->border.widths[3]);
|
||||
g_assert (program == &self->border_program);
|
||||
glUniform4fv (program->border.widths_location, 1, op->border.widths);
|
||||
apply_border_op (program, op);
|
||||
break;
|
||||
|
||||
case OP_DRAW:
|
||||
|
||||
Loading…
Reference in New Issue
Block a user