diff options
Diffstat (limited to 'source/blender/draw/intern/draw_shader.c')
| -rw-r--r-- | source/blender/draw/intern/draw_shader.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/source/blender/draw/intern/draw_shader.c b/source/blender/draw/intern/draw_shader.c index 53da300c106..487a09d313d 100644 --- a/source/blender/draw/intern/draw_shader.c +++ b/source/blender/draw/intern/draw_shader.c @@ -92,6 +92,30 @@ GPUShader *DRW_shader_hair_refine_get(ParticleRefineShader refinement, return e_data.hair_refine_sh[refinement]; } +GPUShader *DRW_shader_curves_refine_get(CurvesEvalShader type, eParticleRefineShaderType sh_type) +{ + /* TODO: Implement curves evaluation types (Bezier and Catmull Rom). */ + if (e_data.hair_refine_sh[type] == NULL) { + GPUShader *sh = NULL; + switch (sh_type) { + case PART_REFINE_SHADER_COMPUTE: + sh = hair_refine_shader_compute_create(type); + break; + case PART_REFINE_SHADER_TRANSFORM_FEEDBACK: + sh = hair_refine_shader_transform_feedback_create(type); + break; + case PART_REFINE_SHADER_TRANSFORM_FEEDBACK_WORKAROUND: + sh = hair_refine_shader_transform_feedback_workaround_create(type); + break; + default: + BLI_assert_msg(0, "Incorrect shader type"); + } + e_data.hair_refine_sh[type] = sh; + } + + return e_data.hair_refine_sh[type]; +} + /** \} */ void DRW_shaders_free(void) |