andras/decla-red
andras/decla-red
Watch
1
0
Fork
You've already forked decla-red
 0
Code Issues Pull requests 8 Projects Releases Packages 1 Wiki Activity Actions

Do some more refactoring

Browse source
This commit is contained in:
schmelczerandras 2020-07-30 20:59:37 +02:00
commit 24cc572e47
1 changed files with 194 additions and 155 deletions
Download patch file Download diff file Expand all files Collapse all files

33
frontend/src/scripts/drawing/shaders/passthrough-shading-vs.glsl
View file

@ -2,7 +2,8 @@
precision mediump float;
#define LIGHT_COUNT {lightCount}
#define CIRCLE_LIGHT_COUNT {circleLightCount}
#define POINT_LIGHT_COUNT {pointLightCount}
uniform mat3 modelTransform;
uniform mat3 ndcToUv;
@ -13,14 +14,24 @@ in vec4 vertexPosition;
out vec2 worldCoordinates;
out vec2 uvCoordinates;
#if LIGHT_COUNT > 0
uniform struct Light {
#if CIRCLE_LIGHT_COUNT > 0
uniform struct CircleLight {
vec2 center;
float radius;
vec3 value;
}[LIGHT_COUNT] lights;
}[CIRCLE_LIGHT_COUNT] circleLights;
out vec2[LIGHT_COUNT] directions;
out vec2[CIRCLE_LIGHT_COUNT] circleLightDirections;
#endif
#if POINT_LIGHT_COUNT > 0
uniform struct PointLight {
vec2 center;
float radius;
vec3 value;
}[POINT_LIGHT_COUNT] pointLights;
out vec2[POINT_LIGHT_COUNT] pointLightDirections;
#endif
void main() {
@ -29,9 +40,15 @@ void main() {
worldCoordinates = (uvCoordinates1 * uvToWorld).xy;
uvCoordinates = (uvCoordinates1).xy;
#if LIGHT_COUNT > 0
for (int i = 0; i < LIGHT_COUNT; i++) {
directions[i] = lights[i].center - worldCoordinates;
#if CIRCLE_LIGHT_COUNT > 0
for (int i = 0; i < CIRCLE_LIGHT_COUNT; i++) {
circleLightDirections[i] = circleLights[i].center - worldCoordinates;
}
#endif
#if POINT_LIGHT_COUNT > 0
for (int i = 0; i < POINT_LIGHT_COUNT; i++) {
pointLightDirections[i] = pointLights[i].center - worldCoordinates;
}
#endif