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gl renderer: Remove unused translation handling

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This commit is contained in:
Timm Bäder 2019-12-16 06:41:07 +01:00
parent 219493c818
commit f31667f437
2 changed files with 3 additions and 13 deletions
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12
gsk/gl/gskglrenderops.c
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@ -127,15 +127,12 @@ static void
extract_matrix_metadata (GskTransform *transform, extract_matrix_metadata (GskTransform *transform,
OpsMatrixMetadata *md) OpsMatrixMetadata *md)
{ {
float dummy;
switch (gsk_transform_get_category (transform)) switch (gsk_transform_get_category (transform))
{ {
case GSK_TRANSFORM_CATEGORY_IDENTITY: case GSK_TRANSFORM_CATEGORY_IDENTITY:
md->scale_x = 1;
md->scale_y = 1;
break;
case GSK_TRANSFORM_CATEGORY_2D_TRANSLATE: case GSK_TRANSFORM_CATEGORY_2D_TRANSLATE:
gsk_transform_to_translate (transform, &md->translate_x, &md->translate_y);
md->scale_x = 1; md->scale_x = 1;
md->scale_y = 1; md->scale_y = 1;
break; break;
@ -143,7 +140,7 @@ extract_matrix_metadata (GskTransform *transform,
case GSK_TRANSFORM_CATEGORY_2D_AFFINE: case GSK_TRANSFORM_CATEGORY_2D_AFFINE:
gsk_transform_to_affine (transform, gsk_transform_to_affine (transform,
&md->scale_x, &md->scale_y, &md->scale_x, &md->scale_y,
&md->translate_x, &md->translate_y); &dummy, &dummy);
break; break;
case GSK_TRANSFORM_CATEGORY_UNKNOWN: case GSK_TRANSFORM_CATEGORY_UNKNOWN:
@ -159,9 +156,6 @@ extract_matrix_metadata (GskTransform *transform,
/* TODO: 90% sure this is incorrect. But we should never hit this code /* TODO: 90% sure this is incorrect. But we should never hit this code
* path anyway. */ * path anyway. */
md->translate_x = graphene_matrix_get_value (&m, 3, 0);
md->translate_y = graphene_matrix_get_value (&m, 3, 1);
graphene_vec3_init (&col1, graphene_vec3_init (&col1,
graphene_matrix_get_value (&m, 0, 0), graphene_matrix_get_value (&m, 0, 0),
graphene_matrix_get_value (&m, 1, 0), graphene_matrix_get_value (&m, 1, 0),

4
gsk/gl/gskglrenderopsprivate.h
View File

@ -15,12 +15,8 @@
#define GL_N_VERTICES 6 #define GL_N_VERTICES 6
#define GL_N_PROGRAMS 13 #define GL_N_PROGRAMS 13
typedef struct typedef struct
{ {
float translate_x;
float translate_y;
float scale_x; float scale_x;
float scale_y; float scale_y;