comparison: src/scene.c
src/scene.c
- changeset 44
- b3da4096c607
- parent 43
- 5a8c31904e44
- child 45
- 18de2af03531
equal
deleted
inserted
replaced
| 43:5a8c31904e44 | 44:b3da4096c607 |
|---|---|
| 157 glClear(GL_COLOR_BUFFER_BIT); | 157 glClear(GL_COLOR_BUFFER_BIT); |
| 158 | 158 |
| 159 // ----------------------------------------- | 159 // ----------------------------------------- |
| 160 // process the render groups for each camera | 160 // process the render groups for each camera |
| 161 // ----------------------------------------- | 161 // ----------------------------------------- |
| 162 AscShaderProgram *shader; | |
| 162 cx_for_n(cam_id, ASC_SCENE_CAMERAS_MAX) { | 163 cx_for_n(cam_id, ASC_SCENE_CAMERAS_MAX) { |
| 163 // update camera parameters, first | 164 // update camera parameters, first |
| 164 AscCamera *camera = &scene->cameras[cam_id]; | 165 AscCamera *camera = &scene->cameras[cam_id]; |
| 165 if (camera->update == NULL) continue; | 166 if (camera->update == NULL) continue; |
| 166 camera->update(camera); | 167 camera->update(camera); |
| 171 glClear(GL_DEPTH_BUFFER_BIT); | 172 glClear(GL_DEPTH_BUFFER_BIT); |
| 172 | 173 |
| 173 // Sprites | 174 // Sprites |
| 174 // ------- | 175 // ------- |
| 175 // TODO: see if we can really always ignore the view matrix | 176 // TODO: see if we can really always ignore the view matrix |
| 176 glUseProgram(ASC_SHADER_SPRITE.base.id); | 177 shader = &asc_context.active_window->glctx.shader.sprite; |
| 177 glUniformMatrix4fv(ASC_SHADER_SPRITE.base.projection, 1, | 178 glUseProgram(shader->id); |
| 179 glUniformMatrix4fv(shader->projection, 1, | |
| 178 GL_FALSE, camera->projection); | 180 GL_FALSE, camera->projection); |
| 179 | 181 |
| 180 // render opaque sprites from front to back | 182 // render opaque sprites from front to back |
| 181 glDisable(GL_BLEND); | 183 glDisable(GL_BLEND); |
| 182 asc_scene_draw_render_group_reversed(scene->rg_sprites_opaque); | 184 asc_scene_draw_render_group_reversed(scene->rg_sprites_opaque); |
