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| author | JFonS <joan.fonssanchez@gmail.com> | 2018-11-13 18:19:16 +0100 |
|---|---|---|
| committer | JFonS <joan.fonssanchez@gmail.com> | 2018-11-13 23:25:05 +0100 |
| commit | cbfb7bd613a697503fe046428b0fd0fc08829926 (patch) | |
| tree | 7172e1b4a10c07d254bc83eda66e0e6fe30a0b27 /drivers | |
| parent | 7f347cc31a121a059e881d4df52add49642dcca3 (diff) | |
| download | redot-engine-cbfb7bd613a697503fe046428b0fd0fc08829926.tar.gz | |
Make 2D particles work OOTB (again)
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gles3/rasterizer_canvas_gles3.cpp | 4 | ||||
| -rw-r--r-- | drivers/gles3/shaders/canvas.glsl | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gles3/rasterizer_canvas_gles3.cpp b/drivers/gles3/rasterizer_canvas_gles3.cpp index 0c6893d419..6e7ecee007 100644 --- a/drivers/gles3/rasterizer_canvas_gles3.cpp +++ b/drivers/gles3/rasterizer_canvas_gles3.cpp @@ -967,6 +967,7 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur //enable instancing state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCE_CUSTOM, true); + state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_PARTICLES, true); state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCING, true); //reset shader and force rebind state.using_texture_rect = true; @@ -977,6 +978,8 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur if (texture) { Size2 texpixel_size(1.0 / texture->width, 1.0 / texture->height); state.canvas_shader.set_uniform(CanvasShaderGLES3::COLOR_TEXPIXEL_SIZE, texpixel_size); + } else { + state.canvas_shader.set_uniform(CanvasShaderGLES3::COLOR_TEXPIXEL_SIZE, Vector2(1.0, 1.0)); } if (!particles->use_local_coords) { @@ -1066,6 +1069,7 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur glBindVertexArray(0); state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCE_CUSTOM, false); + state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_PARTICLES, false); state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCING, false); state.using_texture_rect = true; _set_texture_rect_mode(false); diff --git a/drivers/gles3/shaders/canvas.glsl b/drivers/gles3/shaders/canvas.glsl index 52746e0862..ef2319c332 100644 --- a/drivers/gles3/shaders/canvas.glsl +++ b/drivers/gles3/shaders/canvas.glsl @@ -138,6 +138,11 @@ void main() { highp vec4 outvec = vec4(vertex, 0.0, 1.0); #endif +#ifdef USE_PARTICLES + //scale by texture size + outvec.xy /= color_texpixel_size; +#endif + #define extra_matrix extra_matrix_instance { |