gtk/gsk/gpu/gskgpucolorop.c
Benjamin Otte 6ed4eece04 gpu: debug-print the used shader clip
When using GSK_DEBUG=verbose, print the clip mode used in the shader.

Use cute little unicode indicators to not overload the debug output.
2024-02-11 20:04:54 +01:00

76 lines
2.0 KiB
C

#include "config.h"
#include "gskgpucoloropprivate.h"
#include "gskgpuframeprivate.h"
#include "gskgpuprintprivate.h"
#include "gskgpushaderopprivate.h"
#include "gskrectprivate.h"
#include "gpu/shaders/gskgpucolorinstance.h"
typedef struct _GskGpuColorOp GskGpuColorOp;
struct _GskGpuColorOp
{
GskGpuShaderOp op;
};
static void
gsk_gpu_color_op_print (GskGpuOp *op,
GskGpuFrame *frame,
GString *string,
guint indent)
{
GskGpuShaderOp *shader = (GskGpuShaderOp *) op;
GskGpuColorInstance *instance;
instance = (GskGpuColorInstance *) gsk_gpu_frame_get_vertex_data (frame, shader->vertex_offset);
gsk_gpu_print_op (string, indent, "color");
gsk_gpu_print_shader_info (string, shader->clip);
gsk_gpu_print_rect (string, instance->rect);
gsk_gpu_print_rgba (string, instance->color);
gsk_gpu_print_newline (string);
}
static const GskGpuShaderOpClass GSK_GPU_COLOR_OP_CLASS = {
{
GSK_GPU_OP_SIZE (GskGpuColorOp),
GSK_GPU_STAGE_SHADER,
gsk_gpu_shader_op_finish,
gsk_gpu_color_op_print,
#ifdef GDK_RENDERING_VULKAN
gsk_gpu_shader_op_vk_command,
#endif
gsk_gpu_shader_op_gl_command
},
"gskgpucolor",
sizeof (GskGpuColorInstance),
#ifdef GDK_RENDERING_VULKAN
&gsk_gpu_color_info,
#endif
gsk_gpu_color_setup_attrib_locations,
gsk_gpu_color_setup_vao
};
void
gsk_gpu_color_op (GskGpuFrame *frame,
GskGpuShaderClip clip,
const graphene_rect_t *rect,
const graphene_point_t *offset,
const GdkRGBA *color)
{
GskGpuColorInstance *instance;
gsk_gpu_shader_op_alloc (frame,
&GSK_GPU_COLOR_OP_CLASS,
0,
clip,
NULL,
&instance);
gsk_gpu_rect_to_float (rect, offset, instance->rect);
gsk_gpu_rgba_to_float (color, instance->color);
}